Home›Research›Compare›FGF-1 vs Palmitoyl Tripeptide-1
Peptide ComparisonFGF-1 vs Palmitoyl Tripeptide-1
Both are Skin & Cosmetic peptides.
FGF-1
Fibroblast Growth Factor 1
No providers listed yet
Palmitoyl Tripeptide-1
Pal-GHK
Half-life: N/A (topical)
4 providers listed
FGF-1 carries stronger published evidence (RCT, 1 key studies) than Palmitoyl Tripeptide-1 (Review, 2); both are research compounds.
FGF-1
Evidence
Palmitoyl Tripeptide-1
Evidence
| Your goal | Better option |
|---|---|
| Stronger clinical evidence | FGF-1 |
| More provider options (0 vs 4) | Palmitoyl Tripeptide-1 |
Research summary only — not medical advice. Consult a qualified provider before making any decisions.
FGF-1
Palmitoyl Tripeptide-1
About FGF-1
Binds all four FGFR subtypes (broadest binding of FGF family). Activates MAPK and PI3K downstream pathways. Promotes fibroblast proliferation, angiogenesis, and hair follicle cycling into anagen phase.
About Palmitoyl Tripeptide-1
Palmitoylated GHK fragment; stimulates collagen I, III, and IV synthesis via TGF-β pathway; increases fibronectin and hyaluronic acid production
Information below reflects published research data only — not medical advice. Consult a qualified provider before use.
FGF-1
Under clinical review
Being verified by our medical team before we display contraindications for this peptide.
Palmitoyl Tripeptide-1
No established clinical contraindications. This is an investigational compound with limited human data and has not been evaluated by the FDA for safety in this context. Consult a qualified clinician.
Where to source these peptides
FGF-1
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Providers offeringPalmitoyl Tripeptide-1
4 listed
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PeptideBase lists providers for educational research purposes only. Always consult a qualified healthcare professional before obtaining or using any peptide.
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